package com.xujinchen.struct;

public class DoWhileDemo02 {
    public static void main(String[] args) {
        int a=0;
        while(a<0){
            System.out.println(a);
            a++;
        }
        System.out.println("==========================");
        do{
            System.out.println(a);
            a++;
        } while(a<0);

    }
}
